title: The distribution of induced sister-chromatid exchanges: a tool for identifying agents directly interacting with DNA.
mesh_terms: D000818:Animals; D016590:Aphidicolin; D001973:Bromodeoxyuridine / Q000494:pharmacology*; D002478:Cells, Cultured; D006224:Cricetinae; D003412:Cricetulus; D003434:Crossing Over, Genetic / Q000187:drug effects*; D004247:DNA / Q000378:metabolism; D004260:DNA Repair / Q000187:drug effects*; D004224:Diterpenes / Q000494:pharmacology*; D005020:Ethyl Methanesulfonate / Q000494:pharmacology*; D012854:Sister Chromatid Exchange / Q000187:drug effects*
chemical_list: D004224:Diterpenes; D016590:Aphidicolin; D004247:DNA; D005020:Ethyl Methanesulfonate; D001973:Bromodeoxyuridine